Login.get for current user
Update login.scala
Restore indentation from last commit; expose LoginApi.get
LoginApi.get only for logged-in users
Put something more sensible in user.superuser
Actually, don't restrict login.get to logged in users

There's no harm in exposing anonymity
Restrict some routes from "everybody"
Make superuser response consistent with others
Eliminate routes warning; set and use start page correctly
More steps towards Slot abstractness: eliminate SlotHtml.ActionId
Add record-slot add/remove; more slot abstraction
Merge remote-tracking branch 'remotes/origin/master' into angular

Conflicts:
	app/controllers/login.scala
	conf/routes